Robuta

https://www.wabdab.org/db/photo?rnd=oKYNLq&request_locale=fr&&id=6651&pid=viewphoto WABDaB - Bergeronnette grise (Motacilla alba) / 2009-01-03 / Ennedi, forage de Wei (Chad) motacilla alba bergeronnette grise ennedi forage